Built 2026-10-18 (18 October 2026)

Avondale Threshold Days by Year

4 fixed thresholds counted per year at Avondale (ASN00044091): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Avondale Thresholds

  • Avondale: days with 10 mm (0.39 in) or more of precipitation in 16 years, most in 1962 with 19.
  • Avondale: days with 25 mm (0.98 in) or more of precipitation in 16 years, most in 1916 with 6.
  • Avondale: days with 50 mm (1.97 in) or more of precipitation in 5 years, most in 1961 with 2.
  • Avondale: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1964 with 1.
  • 4 fixed thresholds have at least one qualifying day at Avondale.
16 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Avondale Days per year at Avondale with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 19 in 1962. 051015201913: 171914: 151915: 41916: 151917: 161918: 101919: 61922: 41960: 101961: 111962: 191963: 151964: 71965: 41966: 131971: 1119131915191719191960196219641966
Days per year at Avondale with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 19 in 1962.
Days with 10 mm (0.39 in) or more of precipitation per year at Avondale
YearDaysDecade average
19131711.9
19141511.9
1915411.9
19161511.9
19171611.9
19181011.9
1919611.9
192244
19601011.3
19611111.3
19621911.3
19631511.3
1964711.3
1965411.3
19661311.3
19711111
First to last qualifying date each year at Avondale For each year, a bar from the first to the last day at Avondale meeting 10 mm (0.39 in). 1913: 4 January 1913 to 19 December 19131914: 20 January 1914 to 1 December 19141915: 15 May 1915 to 14 December 19151916: 1 June 1916 to 9 December 19161917: 20 January 1917 to 13 December 19171918: 11 January 1918 to 31 October 19181919: 5 February 1919 to 8 October 19191922: 25 September 1922 to 26 December 19221960: 21 January 1960 to 13 December 19601961: 1 January 1961 to 16 December 19611962: 7 January 1962 to 29 December 19621963: 14 January 1963 to 6 December 19631964: 13 January 1964 to 24 September 19641965: 15 August 1965 to 15 December 19651966: 6 February 1966 to 30 December 19661971: 29 January 1971 to 16 September 197119131915191719191960196219641966JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Avondale meeting 10 mm (0.39 in).
First to last qualifying date each year at Avondale
YearFirst dateLast date
19131913-01-041913-12-19
19141914-01-201914-12-01
19151915-05-151915-12-14
19161916-06-011916-12-09
19171917-01-201917-12-13
19181918-01-111918-10-31
19191919-02-051919-10-08
19221922-09-251922-12-26
19601960-01-211960-12-13
19611961-01-011961-12-16
19621962-01-071962-12-29
19631963-01-141963-12-06
19641964-01-131964-09-24
19651965-08-151965-12-15
19661966-02-061966-12-30
19711971-01-291971-09-16

Every Fixed Threshold

Fixed thresholds at Avondale
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1619196211
25 mm (0.98 in): Days with 25 mm or more rain16619164
50 mm (1.97 in): Days with 50 mm or more rain5219611
100 mm (3.94 in): Days with 100 mm or more rain1119641

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1913.

Download the Data

  • Data for Avondale threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).